Hsin-Ti Chueh, Taoyuan County TW

Hsin-Ti Chueh, Taoyuan County TW

Patent application number

Description

Published

20090085887

METHOD FOR DETERMINING PRESSED LOCATION OF TOUCH SCREEN - A method for determining pressed locations of a touch screen, suitable for an electronic device having the touch screen, is provided. In the present method, coordinates and pressure values of m samples where the touch screen is pressed are detected. Then, the pressure values of those samples are compared to find n samples with the highest pressure values. Finally, the coordinates of those n samples are averaged for determining the pressed location of the touch screen. Accordingly, the accuracy of determining the pressed location of the touch screen can be increased and the convenience for operating the electronic device is enhanced.

04-02-2009

20100208652

WIRELESS COMMUNICATION METHOD, TELECOMMUNICATION PROCESSING DEVICE AND TELECOMMUNICATION SYSTEM - The invention provides a wireless communication method. The method comprises launching an application which requires a network service for a data transmission and generating a connection request. Then, a wireless communication function is turned on to implement a channel scan according to the connection request. When at least an access point of at least a wireless network is available, a network connection with the wireless network is established for the data transmission through the access point. When there is no available access point, the wireless communication function is terminated and a connection control mechanism is initiated. The connection control mechanism comprises forbidding re-turning on the wireless communication function within a connection suspension time and re-turning on the wireless communication function when the connection request is received after the connection suspension time.

08-19-2010

20120206450

3D FORMAT CONVERSION SYSTEMS AND METHODS - 3D format conversion systems and methods are provided. The 3D format conversion system includes a 3D panel supporting at least one 3D display format, a frame buffer, and a graphics processing unit including a plurality of shaders for parallel processing image data. The graphics processing unit obtains a 3D source using texture streaming, converts the 3D source into the 3D display format supported by the 3D panel using the shaders, and outputs the converted 3D source to the frame buffer. The 3D panel obtains and displays the converted 3D source from the frame buffer.

08-16-2012

20130005333

Power Saving Method And Related Communication Device - A power saving method for a mobile device in a wireless communication system is disclosed. The power saving method comprises obtaining a first parameter according to a first signal transmitted between the mobile device and a first network; estimating a first power consumption of the mobile device in the first network according to the first parameter and a first radio access technology (RAT) employed in the first network; determining whether the first network is suitable according to at least a comparison of the first power consumption with a second power consumption of the mobile device in a second network, wherein the second network employs a second RAT different from the first RAT; and switching to a the second network when the first network is not suitable.

01-03-2013

20130046732

DATA SYNCHRONIZATION MANAGEMENT METHODS AND SYSTEMS - Data synchronization management methods and systems are provided. First, pluralities of predetermined sync conditions are set according to time interval information and user behavior information, wherein each of the predetermined sync conditions has a corresponding setting value of update frequency. Then, it is determined whether one of the predetermined sync conditions has been satisfied or a change in the predetermined sync conditions has been detected. In response to one of the predetermined sync conditions being satisfied or a change in the predetermined sync conditions being detected, a data sync procedure is performed with a server to update data from the server based on an update frequency, such that the update frequency of the data sync procedure is dynamically adjusted according to the predetermined sync conditions.

02-21-2013

20130141331

METHOD FOR PERFORMING WIRELESS DISPLAY CONTROL, AND ASSOCIATED APPARATUS AND ASSOCIATED COMPUTER PROGRAM PRODUCT - A method and apparatus for performing wireless display control and an associated computer program product are provided, where the method is applied to an electronic device. The method includes: detecting whether a wireless display control agent device corresponding to the electronic device exists, wherein the wireless display control agent device is utilized as an agent for the electronic device to perform wireless display control on a display device electrically connected to the wireless display control agent device; and when it is detected that the wireless display control agent device exists, providing a user with a user interface, allowing the user to utilize a specific operating gesture to start an automatic wireless configuration of the electronic device without performing any manual wireless configuration of the electronic device, wherein based upon the automatic wireless configuration, a wireless connection between the electronic device and the wireless display control agent device is automatically established.

06-06-2013

20130176955

METHOD FOR PERFORMING WIRELESS CONNECTION CONTROL, AND ASSOCIATED APPARATUS AND ASSOCIATED COMPUTER PROGRAM PRODUCT - A method and an apparatus for performing wireless connection control are provided. For example, the method can be applied to a first electronic device, and the method may include the steps of: adding specific information into at least one packet while establishing a wireless connection between the first electronic device and a second electronic device, where the specific information indicates a channel that the first electronic device is working on; transmitting the at least one packet carrying the specific information to the second electronic device; and performing handshaking to complete the establishment of the wireless connection with respect to the second electronic device. In another example, the method can be applied to the second electronic device, and the method may include the steps of: receiving from the first electronic device the at least one packet carrying the specific information; and performing handshaking to complete the establishment of the wireless connection.

07-11-2013

20130208143

Image Capture Method and Image Capture System thereof - With the aid of separating data paths for generating preview frames, for generating video frames, and for generating encoded camera frames of an image fetching system in a concurrent and mutually-independent manner, the image fetching system is free from introducing unnecessary shutter lags.

08-15-2013

20130208166

Focus Adjusting Method and Image Capture Device thereof - By determining using a linear adjustment, a directional adjustment, or a focus scan adjustment on a movable lens unit according to which range region the sharpness of a digital image or a region of interest of the digital image falls in, best focus control performance may be simply and rapidly fulfilled.

08-15-2013

20130212198

METHODS AND SYSTEMS OF DYNAMIC MAIL SYNCHRONIZATION FOR MOBILE DEVICES - Systems and methods of dynamic mail synchronization for mobile devices are provided. At least one state of a mail box corresponding to a mail application on the electronic device is monitored, wherein the mail application has a predefined mail synchronization mechanism for checking and receiving mails from a server. It is determined whether the monitored state reaches a corresponding threshold value. When the monitored state reaches the corresponding threshold value, the predefined mail synchronization mechanism of the mail application is adjusted, such that the mail application periodically checks and receives mails from the server based on the adjusted mail synchronization mechanism.

08-15-2013

20130222643

Image Capture Method and image Capture system thereof - By adjusting focal distance of a lens unit of an image capture system and/or adjusting a luminance of a flashlight generator of the image capture system according to the focal distance, better luminance performance is fulfilled on an image captured by the image capture system.

08-29-2013

20130222671

Burst Image Capture Method and Image Capture System thereof - The present invention discloses an image capture method comprises capturing a sequence of image frames; providing the sequence of image frames for preview along a first path and buffering the sequence of image frames into a buffer along a second path separately and concurrently; receiving an input command via an input interface unit; and in response to the input command, extracting a portion of the sequence of image frames from the buffer and encoding the portion of image frames along the second path; and storing the portion of encoded image frames in a memory unit.

08-29-2013

20130223763

IMAGE ALIGNMENT METHOD AND IMAGE ALIGNMENT SYSTEM - An image alignment method includes steps of receiving a first image and a second image; scaling the first image and the second image by a ratio to generate a first downsized image and a second downsized image respectively; determining a first offset between the first downsized image and the second downsized image; selecting a first saliency region and a second saliency region from the first downsized image and the second downsized image; determining a second offset between a first sub-region within the first image and a second sub-region within the second image, the first sub-region and the second sub-region corresponding to the first saliency region and the second saliency region respectively; determining a final offset according to the ratio, the first offset and the second offset; and aligning the first image and the second image by the final offset.

08-29-2013

20130267271

Wireless Data Network Switching Method and Electronic Device Thereof - A wireless data network switching method for an electronic device is disclosed. The wireless data network switching method includes recording a pattern of network data usage of the electronic device during a period of time; determining a user data usage scenario according to the pattern of network data usage; and switching a current wireless network mode to a selected wireless network mode according to the user data usage scenario.

10-10-2013

20140082172

ELECTRONIC DEVICE AND METHOD FOR DNS PROCESSING - A method for DNS processing is provided. The method is executed by an electronic device and includes the following steps: determining a plurality of TTL values, wherein each of the TTL values corresponds to one of a plurality of operating states of the electronic device, and determining whether to remove an entry from a local DNS cache in the electronic device or not according to the TTL value corresponding to the current state among the operating states of the electronic device.

03-20-2014

20140139431

METHOD FOR DISPLAYING IMAGES OF TOUCH CONTROL DEVICE ON EXTERNAL DISPLAY DEVICE - The present invention provides a method for displaying images of a touch control device on an external display device. The method comprises providing a graphical icon on the image displayed on the external display device; providing a control interface for controlling the graphical icon on the touch control device; receiving a control signal from the control interface; and performing an operation corresponding to the control signal.

05-22-2014

20140195839

METHOD FOR PERFORMING WAKE-UP EVENT MANAGEMENT, AND ASSOCIATED APPARATUS AND ASSOCIATED COMPUTER PROGRAM PRODUCT - A method and apparatus for performing wake-up event management and an associated computer program product are provided, where the method is applied to an electronic device. The method includes the steps of: classifying a plurality of wake-up events of the electronic device according to at least one predetermined rule, wherein a specific wake-up event of the plurality of wake-up events is classified to be a triggering event, and one or more other wake-up events of the plurality of wake-up events are classified to be grouping events; arranging the grouping events as a group corresponding to the triggering event by setting wake-up time of each of the grouping events to be equivalent to that of the triggering event, for triggering the grouping events by utilizing the triggering event; and when the wake-up time of the triggering event is reached, performing operations corresponding to the triggering event and the grouping events, respectively.

07-10-2014

20140320418

Pattern Swapping Method and Multi-touch Device thereof - Patterns displayed on a touch screen are swapped in response to occurrence or movements of touch points on the touch screen. Therefore, when a user of the multi-touch device including the touch screen intends to swap patterns displayed on the touch screen, he or she is merely required to give a few simultaneous touches corresponding to the patterns on the touch screen or to simply move the patterns on the touch screen using simultaneous touches.

10-30-2014

20140347350

Image Processing Method and Image Processing System for Generating 3D Images - An image processing method for generating 3D images is disclosed. The image processing method comprises: capturing a first image of a first resolution and a second image of a second resolution, the first image and the second corresponding to a same scene; scaling the first image to a third image in the second resolution; analyzing the third image and the second image to determine an image offset between the third image and the second image; duplicating the first image; applying the image offset to the duplicated first image; and providing the first image and the duplicated first image for displaying on a 3D display unit; wherein the first resolution is higher than the second resolution.

11-27-2014

20150054854

Image Cropping Manipulation Method and Portable Electronic Device - The invention discloses an image cropping manipulation method for use in a portable electronic device. The portable electronic device comprises a touch screen and an image processing unit. The method comprises: displaying a sub-image on the touch screen, the sub-image is cropped from a digital image; receiving a user input from the touch screen; in response to the user input, map the user input to an operation on the digital image; and performing the operation to update the sub-image.

02-26-2015

20150062044

HANDHELD ELECTRONIC DEVICE AND OPERATION METHOD OF THE SAME - A handheld electronic device is provided. The handheld electronic device includes a touch display unit, a sensor unit and a processing unit. The sensor unit detects a rotation angle of the handheld electronic device relative to a gravity direction and a displacement of the handheld electronic device. The processing unit is electrically connected to the touch display unit and the sensor unit to extend a timeout threshold of the touch display unit from a first value to a second value that is larger than the first value when the rotation angle is within a reading mode range. The processing unit keeps the timeout threshold at the second value when at least a first condition that the displacement of the handheld electronic device is larger than a predetermined value is met.